smpage;3098441; said:It's possible. The manual says to use filter bags no matter what. It wasn't until I read a few posts on here that I finally got confident enough to take my biomax out of the filter bags haha.
I'm going to buy the Fluval Biomax for my FX5. Your saying though that it has to be put in them white filter bags, not just placed in the trays? Just want to clarify this a bit.